BlackStar 50BS70 1 1/2 K2S - 50 Pitch Finished Bore Sprocket - 70 Tooth - 1-1/2" Bore Urethane Pitch Profile 14MGT Pitch 14

Pitch Profile 14MGT Pitch 14 mm Tooth Profile Modified Curved (GT) Tooth Location Single Side Number of Teeth 250 Width 125mm Length 3500 mm Material Polyurethane Reinforcement Carbon Cord Color White/Gray Temperature Range -20°F to 158°F

The BB184 is rated for continuous operation from -22°F to 176°F

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Megadyne 8/C285 Banded V-Belt

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BlackStar 50BS70 1 1/2 K2S - 50 Pitch Finished Bore Sprocket - 70 Tooth - 1-1/2" Bore Urethane Pitch Profile 14MGT Pitch 14The BlackStar 50BS70 1 1 2 K2S is a 50 pitch Finished Bore roller chain sprocket with 70 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1 1 2" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 50BS70 1 1 2 K2S Chain Pitch 50 Number of Teeth 70 Bore Size 1 1 2" Minimum Bore 1" Maximum Bore 1 15 16" Bore